diff options
| author |   Tom Rix <trix@redhat.com> | 2022-06-29 14:53:45 -0400 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-06-30 10:56:26 +0100 |
| commit | d2294461b90e0c5b3bbfaaf2c8baff4fd3e2bb13 (patch) | |
| tree | 20790113031654e323e3c8c5148547acb5da7386 /sound/soc/samsung | |
| parent | ASoC: Refactor non_legacy_dai_naming flag (diff) | |
| download | wireguard-linux-d2294461b90e0c5b3bbfaaf2c8baff4fd3e2bb13.tar.xz wireguard-linux-d2294461b90e0c5b3bbfaaf2c8baff4fd3e2bb13.zip | |
ASoC: samsung: change gpiod_speaker_power and rx1950_audio from global to static variables
sparse reports
sound/soc/samsung/rx1950_uda1380.c:131:18: warning: symbol 'gpiod_speaker_power' was not declared. Should it be static?
sound/soc/samsung/rx1950_uda1380.c:231:24: warning: symbol 'rx1950_audio' was not declared. Should it be static?
Both gpiod_speaker_power and rx1950_audio are only used in rx1950_uda1380.c,
so their storage class specifiers should be static.
Fixes: 83d74e354200 ("ASoC: samsung: rx1950: turn into platform driver")
Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220629185345.910406-1-trix@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/samsung')
| -rw-r--r-- | sound/soc/samsung/rx1950_uda1380.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/samsung/rx1950_uda1380.c b/sound/soc/samsung/rx1950_uda1380.c index ff3acc94a454..abf28321f7d7 100644 --- a/sound/soc/samsung/rx1950_uda1380.c +++ b/sound/soc/samsung/rx1950_uda1380.c @@ -128,7 +128,7 @@ static int rx1950_startup(struct snd_pcm_substream *substream) &hw_rates); } -struct gpio_desc *gpiod_speaker_power; +static struct gpio_desc *gpiod_speaker_power; static int rx1950_spk_power(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) @@ -228,7 +228,7 @@ static int rx1950_probe(struct platform_device *pdev) return devm_snd_soc_register_card(dev, &rx1950_asoc); } -struct platform_driver rx1950_audio = { +static struct platform_driver rx1950_audio = { .driver = { .name = "rx1950-audio", .pm = &snd_soc_pm_ops, |